diff --git a/src/sunstone/public/app/opennebula/action.js b/src/sunstone/public/app/opennebula/action.js
index 928e421ab0..f00b5448b1 100644
--- a/src/sunstone/public/app/opennebula/action.js
+++ b/src/sunstone/public/app/opennebula/action.js
@@ -194,7 +194,11 @@ define(function(require) {
 
             if (callback) {
               //console.log(cache_name+" list. Callback called");
-              callback(request, list, response);
+              try{
+                callback(request, list, response);
+              }catch(err){
+                console.error(err);
+              }
             }
           }